The study conducted by an international team of astronomers exposed mice to different levels of gravity in the orbital ...

The UK Space Agency and Cambridge-based firm LinkGevity are working with Lithuania-based Delta Biosciences to see how ...

The first astronauts to set foot on Mars should hunt for signs of past or present Red Planet life. That's the overarching conclusion of an in-depth report about human Mars exploration from the U.S.

A new study reveals a hidden risk for Mars missions: astronauts could lose strength even if muscle size stays the same.

Ever wonder what it’s like to live in space? Step inside Mission: Astronaut, now open at Orlando Science Center, and ...

When humans finally land on Mars, what should they do? A new report from the National Academies of Sciences, Engineering, and Medicine lays out the science objectives for a crewed Mars mission.

Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

The International Space Station (ISS) is the crown jewel of humanity's space exploration efforts. The station stretches one football field in length and is home to a rotating crew of about seven ...

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

Add Yahoo as a preferred source to see more of our stories on Google. The first astronauts to set foot on Mars should hunt for signs of past or present Red Planet life. That's the overarching ...